The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

SA9070AC-D

Add GPS navigation and replace the existing VOR/ILS, DME, and TACAN equipment in order to update the existing flight inspection system. Held by FAA Aviation System Standards Avn-300, which holds 60 approved modifications in all. Last revised January 7, 1999. System: instruments and avionics.

What it applies to

Kind of product
Aircraft
Design holder
Raytheon Aircraft Company
Models
A200CT (C-12D)
Type certificate
A24CE
On this site
Beechcraft A200 34 registered
The FAA's record
On the FAA's site

What an approved modification is

A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.

Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 21, 2026.